APA Style
Essau, C, A., Ollendick, T, H. (2013).
The Wiley-Blackwell handbook of The Treatment of Childhood and Adolescent Anxiety .
West Sussex:
Blackwell.
MLA Style
Essau, Cecilia, A., Ollendick, Thomas, H.
"The Wiley-Blackwell handbook of The Treatment of Childhood and Adolescent Anxiety".
West Sussex:
Blackwell,
2013.
Text.